Question

find the radius of the circular garden. and the width of path

Answer 1

Area of the garden = 5544 m²
π r² = 5544
22/7× r² = 5544
r² = 1764
r= 42 m.
Radius of the circular garden = 42m.
Area of the path = 2002 m²
Area of the garden with that path = 5544 + 2002 = 7546 m²
π r² = 7546
22/7× r² = 7546
r² = 343 × 7
r = 49 m.
Width of the path = 49 - 42
= 7 m.